/*
   Copyright (c) 2016-2017 Slamtec Co., Ltd. All Rights Reserved.
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
       http://www.apache.org/licenses/LICENSE-2.0
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

package com.csjbot.weedle_auto.Slam.agent

object OperateAction {
    private val EMPTY_ACTION = "EmptyAction"
    private val MOVE_ACTION = "MoveAction"

    val MODE_IDLE = 0
    val MODE_OPERATING = 1
    val MODE_STOP = 2

    private var mode = MODE_IDLE

    @Synchronized
    fun on() {
        mode = MODE_OPERATING
    }

    @Synchronized
    fun off() {
        mode = MODE_STOP
    }

    @Synchronized
    fun reset() {
        mode = MODE_IDLE
    }

    fun shouldStop(action: String): Boolean {
        return mode == MODE_STOP && action == MOVE_ACTION
    }
}
